Spacesuit
A spacesuit is a garment designed to protect an astronaut from the harsh environment of space. It provides a pressurized atmosphere, thermal regulation, and protection from radiation and micrometeoroids. Spacesuits are typically made up of several layers, including an inner layer for comfort, a pressure bladder to maintain the suit's shape, and an outer layer for protection. The outer layer is made of materials such as Kevlar or Nomex, which are resistant to abrasion and puncture. Spacesuits also have a helmet with a visor to protect the astronaut's head and face from the sun's rays and other hazards. The suit is connected to the spacecraft by an umbilical cord, which provides oxygen, power, and communication. Spacesuits are essential for spacewalks and other activities outside of the spacecraft.
Your Previous Searches
Random Picks
- Wing Stall: In the context of aerospace engineering, a wing stall refers to a sudden reduction in the lift produced by an aircraft's wing, or airfoil, due to an excessive angle of attack. The angle of attack is the angle between the oncoming air or rel ... Read More >>
- Gamma-ray Spectroscopy: Gamma-ray spectroscopy is a technique used to study the properties of gamma rays emitted by atomic nuclei. It involves the use of gamma-ray detectors to measure the energy and intensity of gamma rays emitted by a radioactive source. The res ... Read More >>
- Refractory Metals: Refractory metals are a group of metallic elements with high melting points and excellent mechanical properties at high temperatures. These metals are commonly used in space and astronautical engineering due to their ability to withstand ex ... Read More >>
Top News
A former University of Iowa manager embezzled funds, an audit finds...
A new state audit in Iowa says the former manager of the machine shop at the University of Iowa’s Department of Physics and Astronomy deposited nearly $1 million that should have gone to the univers...
News Source: ABC News on 2024-09-04
NASA’s DART collision may result in the first human-made meteor shower...
Small, rocky debris created when NASA intentionally slammed a spacecraft into an asteroid could create a new meteor shower that may be visible from Earth or Mars....
News Source: CNN on 2024-08-31
Read an extract from Octavia E. Butler's Parable of the Sower...
In the opening to Octavia E. Butler's prescient science fiction novel Parable of the Sower, the latest pick for the New Scientist Book Club, we are introduced to Lauren Olamina and start to learn abou...
News Source: New Scientist on 2024-08-30
Six mysterious rogue worlds spotted within cosmic cloud by Webb telescope...
Astronomers used the James Webb Space Telescope to spot rogue worlds that don’t orbit stars within a cosmic cloud 960 light-years away....
News Source: CNN on 2024-08-27
Jaylen Brown's new song proves that he should probably stick to his day job...
I don't want to tell Jaylen Brown what to do. I also just don't want to hear him rap anymore....
News Source: USA Today on 2024-08-23